NEN EN ISO 10819 : 2013
Current
The latest, up-to-date edition.
MECHANICAL VIBRATION AND SHOCK - HAND-ARM VIBRATION - MEASUREMENT AND EVALUATION OF THE VIBRATION TRANSMISSIBILITY OF GLOVES AT THE PALM OF THE HAND
01-12-2013
Committees responsible
National foreword
Foreword
Introduction
Method
1 Scope
2 Normative references
3 Definitions
4 Symbols and abbreviations
5 Measuring principle and equipment
6 Measurement conditions and procedure
7 Evaluation of results
8 Test report
Annexes
A (normative) Mathematical definition of vibration test
signals
B (informative) Example of handle with gripping force
measuring system
C (informative) Third-octave band spectra of vibration
test signals
D (informative) Bibliography
ZA (informative) Clauses of this European Standard addressing
essential requirements or other provisions of EU
directives
Tables
1 Acceleration values and tolerances of vibration
spectra M and H
A.1 Cut-off frequencies fc and constant factors c for
vibration spectra (filter slopes of 12dB/Octave,
Butterworth characteristics)
C.1 Spectrum M
C.2 Spectrum H
Figures
1 Schematic diagram for measurement of vibration
transmissibility
2 Adaptor for holding accelerometer in the palm of the
hand
3 Definitions of gripping force to be measured (top view)
4 Posture of the operator during measurements
5 Position of hand with handle and adaptor (top view)
6 Spectra of the two vibration signals (M and H)
measured on the handle
7 Principle of determination of mean corrected
transmissibility
B.1 Example of handle with gripping force measuring
system
C.1 Spectra M and H
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